2.\o ri.onuLA caphartae 



jA!Canora dlffracta Ach. Syii. Lichen, p. 180. 



All rupcs frequent ^ fructifera. 



Vj\ com|iar:ilione hnjus foriime cum vnriclato a. diccrrnnis fere spe- 

 ciem projiriam , nlinluin ciiiin recctlcrc \iilohir a Puiiiwlia soxicola 

 vera, ihallo laelius virescciUe (fere uli in P. conspersa ), areolis t-jus 

 (iiscretis , nigro-marginalis , apolhcciorum colore saturatiori. 



1)5. Parmelia elegans Ach. Fries Lichen, curop. p. 114. 

 Lecanora elegans Ach. Syn. Lichen, p. 182. Savi Bot. elr. /j- p- it)8. 

 n.° i358. Moris Sliip. sard. El. 3. p. 19- 



Ic. — Dill. Hist. Muse. lab. 2^. ic. 68. Engl. bot. lab. 2181. 



Ad rupcs ncc frcquens , sine apotheciis. 



96. Parmelia murdrum 1'ulgaris Fries Lichen, curop. p. 1 1 5. 

 Lecanora murorum Ach. Syn. Lichen, p. i8(. 



Ic. — Eii"l. bot. lab. 2 1 57. 



All muros rara , fructifera. 



97. Parmelia erythrocarpia |?. arenaria Fries Lichen, europ. p. 1 10. 

 Lecanora rubricosa Ach. Syn. Lichen, p. 162. 



Ad rtipcs , vulgatissinia. 



Eliamsi in hac insula , formalionis prorsus recenlioris igneacquc , 

 rupes mere arenariae aut calcareae omnino dcsint, nihilominus de iden- 

 litate liujus lichenis cum varietate ad quam retulimus , ccrtiores facti 

 sumus a celeb. Montagne quo cum specimina aliquot pro inspectionc 

 communicavimus. Hoc valet de reliquis speciebus rupicolis hie enumeratis, 

 quae pro more rapes graniticas vel arenarias, calcareasve in aliis rcgio- 

 nibus praediligunt. 



q8. Parmelia pallescens Fries Lichen, europ. p. i32. 

 Lecanora parella ^. pallescens Ach. Syn. Lichen, p. lOy. 



A. parella Fries 1. c. p. i33. 



Lecanora parella Ach. 1. c. Savi Bot. elr. 4- p- '94- "•" i35o. Moris 

 Stirp. sard. El. 3. p. 19. 



Ic. — Engl. bot. lab. ^2-^. et 83^. 



Ad ropes, passim: B. rarius. 



